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9 Cornwall Grove, Hounslow, London, W4 2LB

2 planning records
Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
99 m²
1066 sq ft
Energy rating
C
Score 70
Council tax
Band F
Tenure
Owner Occupied
Overview

About 9 Cornwall Grove

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

9 Cornwall Grove is a three-bedroom semi-detached house in Hounslow, London, London (W4 2LB). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (December 2017) shows a C (score 70). The recommended improvements would push it to B (score 88).

At 99 m² the property is well over the postcode median (72 m² across 49 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £1,125,000 is 23% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£859/sq ft) was about 130.5% above the typical sold price in the postcode. Last sold in May 2018, so it's been off the market for around 8 years.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms2

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 9 Cornwall Grove

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC CPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,645 · Includes VAT

Planning

Planning history

Applications and permits filed against 9 Cornwall Grove, Hounslow, London, W4 2LB, sourced from the PlanIt planning register.

9 Cornwall Grove has an approved single-storey extension on the planning record.

2 applications on record at 9 Cornwall Grove, Hounslow, London, W4 2LB

2decisions1extensions23documents5nearby
  1. May 2018
    ExtensionFull
    Outcome in report

    Extension: Single storey

    Erection of a single storey rear extension and a single storey side infill extension

    Documents
    13 docs on file
    Reference
    P/2018/1327
    Full record in report
  2. More recent applications — locked
  3. OutlineDecision

Unlock 9 Cornwall Grove, Hounslow, London, W4 2LB's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 5 notable nearby
  • The 23 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

9 Cornwall Grove valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,125,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2018)

£915,000

Recorded with HM Land Registry.

Sales timeline

  1. 13 May 2018Most recent

    £915,000

Median price across the last 5 sales in W4 2LB: £1,100,000 (2025–2023).

On the street

Versus other Cornwall Grove homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 9 Cornwall Grove runs comfortably ahead of the street norm.

Price per m²

£9,242

Street avg £7,360

Above

Floor Area

99 m²

Street avg 136 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.2 t/year

Street avg 5.7 t/year

Strongly above
Before you decide

Everything you need to know about 9 Cornwall Grove

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

Every report £14.99, one-off · 30-day money-back guarantee · emailed in minutes

Need more than one? Get unlimited custom property reports instantly£99/month
Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

Rail-style transport is unusually close for this postcode.

Crime

10/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Dorchester Grove — bus stop.

Closest school

0.3 km

The William Hogarth Primary School. 58 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around W4 2LB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for W4 2LB

Daytime· 07:00 – 23:00

57.0dB

Moderate
Night-time road noise heatmap for W4 2LB

Night-time· 23:00 – 07:00

49.4dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Cornwall Grove, Hounslow, London, W4 2LB. Each answer is also embedded as structured data for search engines.